🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.5 AU - 0.62 AU

Year: 275 Days

Day: 46.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,274,298 km

• M1: 450,589 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.46 AU - 0.74 AU

Year: 305 Days

Day: 22.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,274,298 km

• M1: 563,086 km (0.109 R)

Asteroid Belt

Center: 2.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.4

Radius: 12.4

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.38 AU - 3.92 AU

Year: 4575 Days

Day: 5.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 60,274,298 km

• M1: 197,320 km (0.081 R)
• M2: 344,374 km (0.085 R)
• M3: 431,440 km (0.066 R)
• M4: 559,795 km (0.034 R)
• M5: 646,562 km (0.053 R)
• M6: 726,896 km (0.059 R)
• M7: 1,031,477 km (0.117 R)
• M8: 1,562,699 km (0.082 R)
• M9: 1,659,040 km (0.086 R)
• M10: 1,807,591 km (0.06 R)
• M11: 1,891,964 km (0.027 R)
• M12: 2,012,690 km (0.076 R)
• M13: 2,280,021 km (0.105 R)
• M14: 2,597,169 km (0.046 R)
• M15: 2,693,210 km (0.112 R)
• M16: 2,888,884 km (0.054 R)
• M17: 3,028,908 km (0.104 R)
• M18: 3,336,332 km (0.083 R)
• M19: 3,462,144 km (0.097 R)
• M20: 3,805,770 km (0.103 R)
• M21: 5,911,061 km (0.073 R)
• M22: 6,141,142 km (0.088 R)
• M23: 6,822,411 km (0.111 R)
• M24: 7,638,467 km (0.087 R)
• M25: 7,833,244 km (0.102 R)
• M26: 7,945,293 km (0.111 R)
• M27: 8,456,468 km (0.083 R)
• M28: 8,774,065 km (0.114 R)
• M29: 9,213,583 km (0.08 R)
• M30: 9,302,295 km (0.076 R)
• M31: 9,480,765 km (0.09 R)
• M32: 9,630,363 km (0.102 R)
• M33: 10,083,644 km (0.066 R)
• M34: 10,359,054 km (0.117 R)
• M35: 10,823,556 km (0.099 R)
• M36: 11,549,105 km (0.099 R)
• M37: 11,773,053 km (0.082 R)
• M38: 12,030,661 km (0.031 R)
• M39: 12,225,288 km (0.08 R)
• M40: 12,551,710 km (0.097 R)
• M41: 12,881,125 km (0.096 R)
• M42: 13,013,818 km (0.087 R)
• M43: 13,213,531 km (0.049 R)
• M44: 13,447,801 km (0.093 R)
• M45: 13,649,759 km (0.079 R)
• M46: 13,852,613 km (0.113 R)
• M47: 15,617,719 km (0.04 R)
• M48: 16,472,820 km (0.071 R)
• M49: 16,616,733 km (0.07 R)
• M50: 19,052,486 km (0.098 R)
• M51: 19,659,554 km (0.096 R)
• M52: 20,003,928 km (0.119 R)
• M53: 21,283,439 km (0.074 R)
• M54: 21,676,432 km (0.087 R)
• M55: 22,389,865 km (0.032 R)
• M56: 22,549,485 km (0.073 R)
• M57: 22,789,590 km (0.12 R)
• M58: 23,030,443 km (0.117 R)
• M59: 23,151,318 km (0.097 R)
• M60: 23,393,517 km (0.105 R)
• M61: 23,555,382 km (0.118 R)
• M62: 23,839,767 km (0.042 R)
• M63: 24,043,519 km (0.081 R)
• M64: 24,534,948 km (0.065 R)
• M65: 24,905,652 km (0.11 R)
• M66: 25,569,418 km (0.103 R)
• M67: 26,829,481 km (0.104 R)
• M68: 27,766,412 km (0.066 R)
• M69: 28,368,244 km (0.116 R)
• M70: 28,454,562 km (0.108 R)
• M71: 28,670,731 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.4

Radius: 6.3

Gravity: 20.77 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.89 AU - 8.41 AU

Year: 12542 Days

Day: 20.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,274,298 km

• M1: 209,587 km (0.076 R)
• M2: 258,505 km (0.104 R)
• M3: 401,521 km (0.069 R)
• M4: 569,968 km (0.117 R)
• M5: 720,613 km (0.096 R)
• M6: 800,947 km (0.079 R)
• M7: 970,591 km (0.098 R)
• M8: 1,343,688 km (0.079 R)
• M9: 1,979,180 km (0.106 R)
• M10: 2,122,046 km (0.092 R)
• M11: 2,540,022 km (0.098 R)
• M12: 3,048,356 km (0.081 R)
• M13: 3,147,240 km (0.078 R)
• M14: 3,280,681 km (0.075 R)
• M15: 3,553,099 km (0.058 R)
• M16: 3,692,075 km (0.073 R)
• M17: 3,868,302 km (0.07 R)
• M18: 3,939,660 km (0.116 R)
• M19: 4,376,486 km (0.067 R)
• M20: 5,099,343 km (0.104 R)
• M21: 5,295,765 km (0.07 R)
• M22: 5,454,638 km (0.101 R)
• M23: 6,440,637 km (0.064 R)
• M24: 6,781,421 km (0.075 R)
• M25: 7,436,211 km (0.105 R)
• M26: 7,480,642 km (0.057 R)
• M27: 7,793,600 km (0.067 R)
• M28: 7,974,464 km (0.109 R)
• M29: 8,571,659 km (0.103 R)
• M30: 8,899,278 km (0.069 R)
• M31: 9,566,634 km (0.089 R)
• M32: 9,614,954 km (0.07 R)
• M33: 11,202,487 km (0.111 R)
• M34: 11,818,531 km (0.101 R)
• M35: 11,870,292 km (0.117 R)
• M36: 12,340,179 km (0.064 R)
• M37: 12,392,837 km (0.074 R)
• M38: 13,731,589 km (0.111 R)
• M39: 14,445,769 km (0.109 R)
• M40: 14,501,120 km (0.116 R)
• M41: 15,454,358 km (0.096 R)
• M42: 15,511,205 km (0.108 R)
• M43: 15,624,750 km (0.111 R)
• M44: 16,024,625 km (0.083 R)
• M45: 16,776,055 km (0.084 R)
• M46: 17,954,437 km (0.112 R)
• M47: 18,313,173 km (0.099 R)
• M48: 18,373,162 km (0.077 R)
• M49: 18,734,590 km (0.072 R)
• M50: 19,342,257 km (0.102 R)
• M51: 19,403,442 km (0.099 R)
• M52: 19,587,148 km (0.051 R)
• M53: 19,648,633 km (0.071 R)
• M54: 20,080,073 km (0.049 R)
• M55: 20,452,273 km (0.116 R)
• M56: 21,140,872 km (0.074 R)
• M57: 21,582,934 km (0.083 R)
• M58: 24,101,264 km (0.088 R)
• M59: 26,168,258 km (0.071 R)
• M60: 27,876,067 km (0.078 R)
• M61: 27,945,181 km (0.038 R)
• M62: 29,127,902 km (0.112 R)
• M63: 30,043,441 km (0.1 R)
• M64: 31,830,238 km (0.09 R)
• M65: 32,264,222 km (0.052 R)
• M66: 37,241,343 km (0.058 R)
• M67: 37,317,338 km (0.111 R)
• M68: 37,393,484 km (0.086 R)
• M69: 37,545,924 km (0.119 R)
• M70: 38,311,117 km (0.039 R)
• M71: 39,158,589 km (0.089 R)
• M72: 39,390,915 km (0.087 R)
• M73: 40,168,375 km (0.097 R)
• M74: 41,422,753 km (0.043 R)
• M75: 43,648,620 km (0.043 R)
• M76: 45,506,027 km (0.092 R)
• M77: 46,649,104 km (0.062 R)
• M78: 48,963,682 km (0.096 R)
• M79: 50,471,180 km (0.084 R)
• M80: 50,977,120 km (0.106 R)
• M81: 51,230,688 km (0.077 R)
• M82: 51,654,200 km (0.096 R)
• M83: 51,739,022 km (0.113 R)
• M84: 52,164,030 km (0.038 R)
• M85: 53,360,064 km (0.112 R)
• M86: 54,133,635 km (0.111 R)
• M87: 54,478,757 km (0.114 R)
• M88: 54,651,543 km (0.06 R)
• M89: 58,057,138 km (0.096 R)
• M90: 58,145,401 km (0.047 R)
• M91: 59,296,407 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.1

Radius: 5.2

Gravity: 30.59 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.29 AU - 8.23 AU

Year: 12833 Days

Day: 23.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,274,298 km

• M1: 86,019 km (0.12 R)
• M2: 143,764 km (0.077 R)
• M3: 458,966 km (0.1 R)
• M4: 582,983 km (0.06 R)
• M5: 639,381 km (0.091 R)
• M6: 678,127 km (0.104 R)
• M7: 799,301 km (0.088 R)
• M8: 971,788 km (0.04 R)
• M9: 1,968,708 km (0.043 R)
• M10: 2,172,011 km (0.072 R)
• M11: 2,412,714 km (0.085 R)
• M12: 2,661,945 km (0.11 R)
• M13: 2,757,538 km (0.104 R)
• M14: 2,985,076 km (0.083 R)
• M15: 3,527,667 km (0.119 R)
• M16: 3,774,504 km (0.077 R)
• M17: 3,918,118 km (0.092 R)
• M18: 4,210,731 km (0.056 R)
• M19: 4,322,182 km (0.044 R)
• M20: 4,472,528 km (0.077 R)
• M21: 5,817,562 km (0.059 R)
• M22: 6,193,053 km (0.116 R)
• M23: 6,880,006 km (0.099 R)
• M24: 7,500,688 km (0.087 R)
• M25: 7,545,717 km (0.116 R)
• M26: 7,772,208 km (0.102 R)
• M27: 8,231,772 km (0.063 R)
• M28: 8,842,431 km (0.1 R)
• M29: 9,370,511 km (0.111 R)
• M30: 10,007,649 km (0.091 R)
• M31: 11,374,973 km (0.097 R)
• M32: 12,053,998 km (0.115 R)
• M33: 12,318,786 km (0.076 R)
• M34: 12,799,893 km (0.062 R)
• M35: 13,505,845 km (0.115 R)
• M36: 15,182,538 km (0.081 R)
• M37: 15,410,974 km (0.092 R)
• M38: 15,755,797 km (0.094 R)
• M39: 15,987,225 km (0.091 R)
• M40: 16,687,942 km (0.067 R)
• M41: 18,665,775 km (0.066 R)
• M42: 18,788,146 km (0.095 R)
• M43: 19,033,337 km (0.119 R)
• M44: 19,094,822 km (0.107 R)
• M45: 19,403,293 km (0.08 R)
• M46: 19,527,160 km (0.094 R)
• M47: 20,779,892 km (0.089 R)
• M48: 21,033,461 km (0.096 R)
• M49: 21,672,094 km (0.118 R)
• M50: 23,164,931 km (0.092 R)
• M51: 24,356,179 km (0.074 R)
• M52: 25,499,555 km (0.034 R)
• M53: 25,771,076 km (0.111 R)
• M54: 26,591,470 km (0.08 R)
• M55: 27,212,301 km (0.093 R)
• M56: 27,559,369 km (0.065 R)
• M57: 28,047,506 km (0.088 R)
• M58: 28,117,518 km (0.114 R)
• M59: 28,327,853 km (0.106 R)
• M60: 28,468,325 km (0.067 R)
• M61: 28,961,998 km (0.084 R)
• M62: 29,174,278 km (0.115 R)
• M63: 30,891,960 km (0.113 R)
• M64: 32,128,387 km (0.116 R)
• M65: 32,642,255 km (0.116 R)
• M66: 34,424,265 km (0.082 R)
• M67: 35,100,747 km (0.058 R)
• M68: 35,176,144 km (0.104 R)
• M69: 36,085,550 km (0.117 R)
• M70: 37,156,072 km (0.095 R)
• M71: 38,625,721 km (0.042 R)
• M72: 41,064,017 km (0.086 R)
• M73: 41,143,603 km (0.081 R)
• M74: 42,261,698 km (0.032 R)
• M75: 42,422,216 km (0.097 R)
• M76: 42,663,368 km (0.047 R)
• M77: 45,182,297 km (0.106 R)
• M78: 45,757,800 km (0.075 R)
• M79: 45,840,228 km (0.115 R)
• M80: 45,922,657 km (0.103 R)
• M81: 46,418,424 km (0.044 R)
• M82: 47,665,622 km (0.1 R)
• M83: 48,335,222 km (0.073 R)
• M84: 50,022,835 km (0.082 R)
• M85: 52,159,542 km (0.101 R)
• M86: 53,542,574 km (0.113 R)
• M87: 53,890,090 km (0.118 R)
• M88: 55,288,231 km (0.104 R)
• M89: 57,141,151 km (0.065 R)
• M90: 57,763,328 km (0.089 R)
• M91: 58,655,979 km (0.036 R)
• M92: 59,373,450 km (0.062 R)
• M93: 60,093,764 km (0.073 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 19,782 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit